What are the part numbers for NSN 4820-01-263-0027?

NSN 4820-01-263-0027 (Valve,Safety Relief) has 3 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-263-0027?

NSN 4820-01-263-0027 is manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, Emerson Automation Solutions Final Control Us Lp Div Navy Product Team.

What is the price of NSN 4820-01-263-0027?

The most recent government unit price for NSN 4820-01-263-0027 (Valve,Safety Relief) is $1,476.84.

NSN

4820-01-263-0027

Name: Valve,Safety Relief — NSN 4820-01-263-0027
SKU: 4820-01-263-0027
Price: 1476.84 USD
Availability: InStock

Valve,Safety Relief

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,476.84

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-263-00273 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
20263	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	D	9
20263U51SS	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	5	9
20263U51SS	15187	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team	3	2

Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343

View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,476.84	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ADQU	FLOW CONTROL DEVICE	DISK
AECS	BOLT HOLE QUANTITY	4 ALL ENDS
AEHZ	MAXIMUM OPERATING TEMP	450.0 FAHRENHEIT SINGLE RESPONSE
AQLR	VALVE OPERATION METHOD	AUTOMATIC
ARKN	FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
AWLS	CONNECTION TYPE	FLANGE ALL ENDS
CCFG	VALVE SIZE	0.500 INCHES
CQCY	ADJUSTABLE PRESSURE RANGE	+125.0 TO 139.0 POUNDS PER SQUARE INCH
CQQF	OPERATING PRESSURE	275.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCD	NOMINAL OUTSIDE DIAMETER	3.500 INCHES ALL ENDS
CWCK	NOMINAL THICKNESS	0.438 INCHES ALL ENDS
CWCL	FIRST CONNECTION FACE TO CENTERLINE DISTANCE	3.250 INCHES
CWCQ	BOLT HOLE NOMINAL DIAMETER	0.625 INCHES ALL ENDS
CWCR	SECOND CONNECTION FACE TO CENTERLINE DISTANCE	3.250 INCHES
CWCT	BOLT CIRCLE NOMINAL DIAMETER	2.375 INCHES ALL ENDS
CWDF	FLANGE FACE DESIGN	RAISED STRAIGHT ALL ENDS
CWDH	RAISED FACE NOMINAL HEIGHT	0.062 INCHES ALL ENDS
CWDL	RAISED FACE NOMINAL DIAMETER	1.375 INCHES ALL ENDS
MATT	MATERIAL	STEEL CORROSION RESISTING STEM
MATT	MATERIAL	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATT	MATERIAL	STEEL CORROSION RESISTING SEAT
MATT	MATERIAL	STEEL BODY
STYL	STYLE DESIGNATOR	ANGLE FLANGED ENDS

Related NSNs in FSC 4820

4820-00-153-8839 4820-01-576-4013— Valve,Throttle 4820-01-425-0381— Valve,Pressure Equalizing,Gaseou 4820-01-210-0951— Valve,Control 4820-01-431-1290— Disk,Valve 4820-00-089-5413 4820-01-282-8452— Valve,Globe 4820-01-396-5190— Valve,Safety Relief 4820-01-093-8264— Body,Valve 4820-01-105-9652— Flange Assembly,Valve

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-263-0027

NIIN012630027

FSC4820

PRICE$1,476.84

DEMILA

PARTS3

MFRS2

Manufacturers

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187

About NSN 4820-01-263-0027

NSN 4820-01-263-0027 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-263-0027 is $1,476.84.

To find the part number for NSN 4820-01-263-0027, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.